... 4.good quality&cheap&nice flexible pipe joint/hose,cheap ,good quality1.high flexibility 2.years of trading experience 3.strong shock absorption4.good quality & cheapShpere: (Single/double ... as: ANSI class125/150,DIN PN10/PN16,JIS5K/10K....Character: good characteristics of resistance of /oil/ heat/acid and alkali, high ... ,and the weight is light, etc.. flexible pipe joint/hose,cheap,good quality